System Leds; Device Hardware Interfaces; Rj-45 Ports - NETGEAR GS700TR Series Hardware Installation Manual

GS700TR Series Hardware Installation Guide
Table 2-1. Port LEDs (continued)
Port
2/4-SFP Ports - One LED/
Port

System LEDs

The following table describes the system LED designations.
Table 2-2. System LEDs
LED
Power LED
Fan LED

Device Hardware Interfaces

RJ-45 Ports

RJ-45ports are auto-sensing ports. When inserting a cable into an RJ-45 port, the switch
automatically ascertains the maximum speed (10, 100 or 1000 Mbps) and duplex mode (half- or
full-duplex) of the attached device. All ports support only unshielded twisted-pair (UTP) cable
terminated with an 8-pin RJ-45 plug.
To simplify the procedure for attaching devices, all RJ-45 ports support Auto Uplink. This
technology allows attaching devices to the RJ-45 ports with either straight-through or crossover
cables. When inserting a cable into the switch's RJ-45 port, the switch automatically:
• Senses whether the cable is a straight-through or crossover cable.
2-8
LED
SFP Link/ACT LED
Designation
• Solid Green - Power is supplied to the switch and is operating
normally.
• Off - Power is disconnected.
• Yellow - The fan is not operating normally.
• Off - The fan is operating normally.
v1.0, December 2007
Designation
• Solid Green - A valid 1000Mbps SFP
module link is established on the port.
• Flashing Green - Packets transmission or
reception is occurring on the port at
1000Mbps.
• Solid Yellow - A valid 100Mbps SFP
module link is established on the port.
• Flashing Yellow - Packets transmission or
reception is occurring on the port at
100Mbps.
• Off - No SPD link is established on the port.
Physical Description